Pneumatic nailer



FIG. 1 is a perspective view of a pneumatic nailer, a nail magazine and a nailer base shown in phantom lines;

FIG. 2 is a top plan view of the pneumatic nailer;

FIG. 3 is a rear elevational view of the pneumatic nailer;

FIG. 4 is a right side elevational view of the pneumatic nailer;

FIG. 5 is a front elevational view of the pneumatic nailer; and,

FIG. 6 is a left side elevational view of the pneumatic nailer.

The broken lines in the drawings illustrate portions of the pneumatic nailer that form no part of the claimed design. 

CLAIM The ornamental design for a pneumatic nailer, as shown and described. 